Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide : in 5h 13m at 8:47 am (0.1 ft)
Next high tide : 2:36 pm (0.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - May 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:420.71:470.68:060.17:560.25:517:48First Quarter1Wed
2Thu1:400.72:400.69:040.19:060.25:507:49First Quarter2Thu
3Fri2:390.73:350.710:090.110:250.15:487:50First Quarter3Fri
4Sat3:400.74:320.711:100.111:360.15:477:51First Quarter4Sat
5Sun4:440.75:330.812:050.05:467:52Waxing Gibbous5Sun
6Mon5:500.76:320.812:380.012:580.05:457:53Waxing Gibbous6Mon
7Tue6:530.87:260.91:350.01:480.05:447:54Waxing Gibbous7Tue
8Wed7:490.88:171.02:30-0.12:40-0.15:427:55Full Moon8Wed
9Thu8:420.89:071.03:25-0.13:33-0.15:417:56Full Moon9Thu
10Fri9:350.89:581.04:20-0.14:26-0.15:407:57Full Moon10Fri
11Sat10:290.810:510.95:12-0.15:170.05:397:58Waning Gibbous11Sat
12Sun11:260.711:460.96:02-0.16:080.05:387:59Waning Gibbous12Sun
13Mon12:250.76:52-0.17:000.05:378:00Waning Gibbous13Mon
14Tue12:430.81:240.77:440.07:550.15:368:01Waning Gibbous14Tue
15Wed1:400.82:210.78:390.08:580.15:358:02Third Quarter15Wed
16Thu2:340.73:130.79:370.110:040.25:348:03Third Quarter16Thu
17Fri3:260.74:040.710:330.111:070.25:338:04Third Quarter17Fri
18Sat4:180.74:550.711:240.15:338:05Third Quarter18Sat
19Sun5:110.65:460.712:020.212:100.15:328:06Waning Crescent19Sun
20Mon6:050.66:340.712:510.112:520.15:318:07Waning Crescent20Mon
21Tue6:560.67:170.81:370.11:320.15:308:08Waning Crescent21Tue
22Wed7:420.77:570.82:210.12:130.15:298:09Waning Crescent22Wed
23Thu8:240.78:340.83:040.12:540.15:298:10New Moon23Thu
24Fri9:040.79:090.83:470.03:350.15:288:11New Moon24Fri
25Sat9:440.79:430.84:290.04:160.15:278:12New Moon25Sat
26Sun10:230.610:170.85:100.04:560.15:278:12New Moon26Sun
27Mon11:040.610:530.85:480.05:350.15:268:13Waxing Crescent27Mon
28Tue11:470.611:350.86:250.06:130.15:258:14Waxing Crescent28Tue
29Wed12:350.67:040.16:550.15:258:15Waxing Crescent29Wed
30Thu12:240.81:270.77:450.17:450.15:248:16Waxing Crescent30Thu
31Fri1:200.72:180.78:350.18:490.15:248:16First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515014)

Common Questions About Fire Island Light, NY Tides

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What time does the tide turn (slack tide) in Fire Island Light, NY today?

Slack tide in Fire Island Light, NY is approximately 11:41 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Fire Island Light, NY?

Fire Island Light, NY is currently in a neap phase. Tonight's moon is 52% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Fire Island Light, NY tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Fire Island Light, NY?

Tide predictions for Fire Island Light, NY come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Fire Island Light, NY?

Tide data for Fire Island Light, NY is sourced from NOAA Station #8515014. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8515014.

What is the moon phase in Fire Island Light, NY tonight?

Tonight the moon over Fire Island Light, NY is Third Quarter (52% illuminated). This places Fire Island Light, NY in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA